67189320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 256763520

約数和(自身を除く): 189574200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 47, 55, 57, 60, 66, 72, 76, 88, 90, 94, 95, 99, 110, 114, 120, 132, 141, 152, 165, 171, 180, 188, 190, 198, 209, 220, 228, 235, 264, 282, 285, 330, 342, 360, 361, 376, 380, 396, 418, 423, 440, 456, 470, 495, 517, 564, 570, 627, 660, 684, 705, 722, 760, 792, 836, 846, 855, 893, 940, 990, 1034, 1045, 1083, 1128, 1140, 1254, 1320, 1368, 1410, 1444, 1551, 1672, 1692, 1710, 1786, 1805, 1880, 1881, 1980, 2068, 2090, 2115, 2166, 2280, 2508, 2585, 2679, 2820, 2888, 3102, 3135, 3249, 3384, 3420, 3572, 3610, 3762, 3960, 3971, 4136, 4180, 4230, 4332, 4465, 4653, 5016, 5170, 5358, 5415, 5640, 6204, 6270, 6498, 6840, 7144, 7220, 7524, 7755, 7942, 8037, 8360, 8460, 8664, 8930, 9306, 9405, 9823, 10340, 10716, 10830, 11913, 12408, 12540, 12996, 13395, 14440, 15048, 15510, 15884, 16074, 16245, 16920, 16967, 17860, 18612, 18810, 19646, 19855, 20680, 21432, 21660, 23265, 23826, 25080, 25992, 26790, 29469, 31020, 31768, 32148, 32490, 33934, 35720, 35739, 37224, 37620, 39292, 39710, 40185, 43320, 46530, 47652, 49115, 50901, 53580, 58938, 59565, 62040, 64296, 64980, 67868, 71478, 75240, 78584, 79420, 80370, 84835, 88407, 93060, 95304, 98230, 101802, 107160, 117876, 119130, 129960, 135736, 142956, 147345, 152703, 158840, 160740, 169670, 176814, 178695, 186120, 186637, 196460, 203604, 235752, 238260, 254505, 285912, 294690, 305406, 321480, 339340, 353628, 357390, 373274, 392920, 407208, 442035, 476520, 509010, 559911, 589380, 610812, 678680, 707256, 714780, 746548, 763515, 884070, 933185, 1018020, 1119822, 1178760, 1221624, 1429560, 1493096, 1527030, 1679733, 1768140, 1866370, 2036040, 2239644, 2799555, 3054060, 3359466, 3536280, 3732740, 4479288, 5599110, 6108120, 6718932, 7465480, 8398665, 11198220, 13437864, 16797330, 22396440, 33594660, 67189320]

約数ペア:

[(1, 67189320), (2, 33594660), (3, 22396440), (4, 16797330), (5, 13437864), (6, 11198220), (8, 8398665), (9, 7465480), (10, 6718932), (11, 6108120), (12, 5599110), (15, 4479288), (18, 3732740), (19, 3536280), (20, 3359466), (22, 3054060), (24, 2799555), (30, 2239644), (33, 2036040), (36, 1866370), (38, 1768140), (40, 1679733), (44, 1527030), (45, 1493096), (47, 1429560), (55, 1221624), (57, 1178760), (60, 1119822), (66, 1018020), (72, 933185), (76, 884070), (88, 763515), (90, 746548), (94, 714780), (95, 707256), (99, 678680), (110, 610812), (114, 589380), (120, 559911), (132, 509010), (141, 476520), (152, 442035), (165, 407208), (171, 392920), (180, 373274), (188, 357390), (190, 353628), (198, 339340), (209, 321480), (220, 305406), (228, 294690), (235, 285912), (264, 254505), (282, 238260), (285, 235752), (330, 203604), (342, 196460), (360, 186637), (361, 186120), (376, 178695), (380, 176814), (396, 169670), (418, 160740), (423, 158840), (440, 152703), (456, 147345), (470, 142956), (495, 135736), (517, 129960), (564, 119130), (570, 117876), (627, 107160), (660, 101802), (684, 98230), (705, 95304), (722, 93060), (760, 88407), (792, 84835), (836, 80370), (846, 79420), (855, 78584), (893, 75240), (940, 71478), (990, 67868), (1034, 64980), (1045, 64296), (1083, 62040), (1128, 59565), (1140, 58938), (1254, 53580), (1320, 50901), (1368, 49115), (1410, 47652), (1444, 46530), (1551, 43320), (1672, 40185), (1692, 39710), (1710, 39292), (1786, 37620), (1805, 37224), (1880, 35739), (1881, 35720), (1980, 33934), (2068, 32490), (2090, 32148), (2115, 31768), (2166, 31020), (2280, 29469), (2508, 26790), (2585, 25992), (2679, 25080), (2820, 23826), (2888, 23265), (3102, 21660), (3135, 21432), (3249, 20680), (3384, 19855), (3420, 19646), (3572, 18810), (3610, 18612), (3762, 17860), (3960, 16967), (3971, 16920), (4136, 16245), (4180, 16074), (4230, 15884), (4332, 15510), (4465, 15048), (4653, 14440), (5016, 13395), (5170, 12996), (5358, 12540), (5415, 12408), (5640, 11913), (6204, 10830), (6270, 10716), (6498, 10340), (6840, 9823), (7144, 9405), (7220, 9306), (7524, 8930), (7755, 8664), (7942, 8460), (8037, 8360)]